Creighton, William Henry Paul, 1859- · New York, J. Wiley & sons; [etc., etc.] · leaf 358
tant for different radii of action ofthe balls, then N becomes constant also. For example, three dif-ferent simple pendulum-governors having the same cone height AC,but the lever-arms of different lengths as shown, would all revolvein the same time, for, in that case, N2h = 2936. Hence if in a… … proximately is found by crossing the arms of the governor-ballsand making use of auxiliary arms, so that the balls in ascendingdescribe an approximate parabola instead of the circle.
Steam-engines · Heat-engines
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